3779254

Information

• Patent Grant
• 3779254

• References
• Source

• Patent Number

  3,779,254

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1973
  51 years ago

• CPC

  • A24F1/22 - with arrangements for cooling by air
  • A24F1/02 - with arrangements for cleaning or cooling the smoke

• US Classifications

  • 131 - Tobacco